document.write( "Question 937402: x+x^2+x^3+...=3/4
\n" ); document.write( "Find x \n" ); document.write( "

Algebra.Com's Answer #570893 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Use the sum of a infinite geometric series,
\n" ); document.write( " $\"x%2F%281-x%29=3%2F4\"$
\n" ); document.write( " $\"4x=3%281-x%29\"$
\n" ); document.write( " $\"4x=3-3x\"$
\n" ); document.write( " $\"7x=3\"$
\n" ); document.write( " $\"x=3%2F7\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );